.manual{
    border: 3px solid #0078D7;
    width: 97%;
    height: 286px;
    margin: 10px auto;
    border-radius: 1rem;
    padding: 0 10px;
}

.code-production{
    border: 3px solid #DDD;
    width: 97%;
    height: 160px;
    margin: 34px auto;
    border-radius: 1rem;
    padding: 0 10px;
}

.code-production textarea{
    width: 900px;
    height: 80px;
}